# while 循环
a = 1
while a <= 200:
    if a == 100:
        print(a)
        break
    print("fda")
    a += 1

# for 循环
for i in range(1,5): # 从1 ++ 到5循环
    if i==2:
        continue
    print("hello")
    print(i)

for i in range(5): # 从0 ++ 到5循环
    if i==2:
        continue
    print("hello")
    print(i)

print(list(range(10)))


